Sentence examples for layer of rocks from inspiring English sources

The bottom layer of rocks, bathed in Lake Michigan water, was slick with algae.

Assemble the fire by scattering a layer of rocks, then adding wood and more rocks until it reaches about half a metre high.

Data from orbiting spacecraft indicate this region, known as Meridiani Planum, consists of a thick layer of rocks topped by a layer of iron oxide that is thin but as expansive as Oklahoma.

The new evidence for temperature regulation comes from a 1.4-meter-long skull discovered in the Santana Formation of Northeastern Brazil, a layer of rocks that has yielded many pterosaurs.

Modelling in-situ cosmogenic 26Al and 10Be concentrations measured in both the surface quartz stones and in the buried quartz layer of rocks, reveals that each has experienced a complex exposure-burial history.

As I passed an empty lot, covered in a neat layer of rocks and crumbled cinderblock, cordoned off by concertina wire, I yelled out to my colleagues, "Where is the nursing college?!

Yet that Cambrian layer of rock seemed to explode with new kinds of life.

"There are probably thousands of tracks if you could trace the layer of rock underground and out into the water.

In the layer of rock corresponding to the extinction, the scientists found elevated amounts of the rare element iridium.

Each blast* vaporises a small layer of rock or soil that the ChemCam instrument can then analyse.

Underground injection wells (into which liquid waste is pumped under high pressure) must deposit the liquid in a permeable layer of rock that is sandwiched between impervious layers of rock or clay.